Indiana and Illinois, both with no conference wins, will square off in Champaign on Saturday.
The new facility manufactures poly-tetra-flourine-ethelyne, which is used as a non-stick coating on many Cook products.
Bloomington police said he inquiry into Illinois remains were routine procedure.
12 businesses have either relocated, consolidated or come to Indiana without the state having to use incentives in 2011.
A town of 500 people got a promise of as many as 63 new jobs Tuesday.